CLEAN BILL OF HEALTH Antonyms There are 4 antonyms of the phrase clean bill of health. (opposite meanings)Did you mean?Definition of CLEAN BILL OF HEALTHSynonyms of CLEAN BILL OF HEALTHBest Opposite Words For CLEAN BILL OF HEALTHTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1ailingadjectiveadj2sicklyadjectiveadj3unhealthyadjectiveadj4unwelladjectiveadj Alternatives for AILING Words (3)garlicpaintroubleOpposite words for ailing Alternatives for SICKLY Words (20)cloyingfaintfeebleinsalubriousinsipidnauseatingpalesaccharinesickeningunhealthyunwholesomewanweakailingindisposedpeakedpoorlysallowseedyunwellPhrases (1)under the weatherOpposite words for sickly Alternatives for UNHEALTHY Words (11)adversebaddamagingdeleteriousdetrimentalharmfulinjuriousunhealthyunwholesomeinsalubriousunhealthfulOpposite words for unhealthy Alternatives for UNWELL Words (6)ailingindisposedpeakedpoorlyseedysicklyPhrases (1)under the weatherOpposite words for unwell